28 Utility Patents
#1,603 in Beijing
#3,719 in China
#102,240 in the World
Forward Citations = 7
Company Filing History:
Beijing Zhigu Rui Tuo Tech Co., Ltd
Beijing Zhigu Tech Co., Ltd.
Beijing Rui Tuo Tech Co., Ltd.
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#1,603 in Beijing
#3,719 in China
#102,240 in the World
Company Filing History:
Get your Inventor Badge Today